(GB-Lbl Add. MS 31390)No.74Christopher Tye, "Dum transisset (Sabatum)"(II) Cantus firmus Alto(Third voice) Prima Parte bar1-17 : A Part bar17-32 : B Part bar32-41 : C Part Seconda Parte bar42-54 Terza Parte bar55-70 Coda bar71-73 http://aeolianconsort.chakin.com/GB-Lbl_Add_MS_31390.htm#No61